Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
va thanh » gia thanh, ban thanh, va tinh
so sach » so sanh, co sach, hoc sach
bo sach » co sach, hoc sach
vu sach » vu bach, su sach, vu khach
nang xa » nang x, lang xa, nang ma
vai cua » dai cua, hai cua, lai cua
cua tre » cua te, cuu tre, cua triet
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, luc va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((so sach) OR (bo sach))) or (vu sach)) ky nang xa hoi. lieu va cam xuc va thanh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((so sach) OR (bo sach))) OR (vu sach)) ky nang xa hoi. lieu va cam xuc va thanh vai cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((so sach) OR (bo sach))) or (vu sach)) ky nang xa hoi. lieu va cam xuc va thanh vai cua tre".
• Adding a wildcard symbol may retrieve word variants: ((((so sach) OR (bo sach))) or (vu sach)) ky nang xa hoi. lieu va cam xuc va thanh vai cua tre*.